33 search results - page 7 / 7 » From POOSL to UPPAAL: Transformation and Quantitative Analys... |
TMI
1998
13 years 5 months ago
1998
Abstract— This paper presents an algorithm for speckle reduction and contrast enhancement of echocardiographic images. Within a framework of multiscale wavelet analysis, we apply...
DSN
2009
IEEE
14 years 2 days ago
2009
IEEE
In this paper, we introduce a novel metric that can quantitatively measure the practical effectiveness (i.e. anonymity) of all anonymous networks in the presence of timing attack....
PR
2007
13 years 4 months ago
2007
In this paper, we present a real-time image processing technique for the detection of steam in video images. The assumption made is that the presence of steam acts as a blurring p...